Dayangchem’s R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. DayangChem can provide different quantiti
Cas:107-46-0
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inquiryThe above product is Ality Chemical's strong item with best price, good quality and fast supply. Ality Chemical has been focusing on the research and production of this field for over 14 years. At the same time, we are always committed to providi
Our clients, like BASF,CHEMO,Brenntag,ASR,Evonik,Merck and etc.Appearance:COA Storage:in stock Application:MSDS/TDS
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Cas:107-46-0
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Type:Trading Company
inquiryHexamethyldisiloxane for sale /Low price /best quality 107-46-0 J&H Chemical is dealing with APIs & Intermediates, Heterocyclic compounds, Amino acids and its derivatives, Custom synthesis, and have registered around 50,000 compounds in o
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inquiryName Hexamethyldisiloxane Structural Formula CAS No. 107-46-0 Molecular Formula C6H18
Hebei Yanxi Chemical Co., Ltd. is a professional research, development and production of lead acetate benzene acetamide enterprise backbone members by local well-known entrepreneurs and professional senior engineers in the party's "low car
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inquiryHexamethyldisiloxane CAS:107-46-0 Specification Appearance & Physical State: Clear liquid Density: 0.764 Melting Point: -59ºC Boiling Point: 101ºC Flash Point: -1ºC
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inquiryHangzhou KeyingChem Co., Ltd. exported this product to many countries and regions at best price. If you are looking for the material’s manufacturer or supplier in China, KeyingChem is your best choice. Pls contact with us freely for getting det
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inquiryA substitute for perfluorooctanoic acid, mainly used as a surfactant, dispersant, additive, etc Appearance:White solid or Colorless liquid Purity:99.3 % We will ship the goods in a timely manner as required We can provide relevant documents acc
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Min.Order:10 Gram
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Product name: Hexamethyldisiloxane CAS No.:107-46-0 Molecule Formula:C6H18OSi2 Molecule Weight:162.38 Purity: 99.0% Package: 150kg/drum Description:Colorless transparent liquid Manufacture Standards:Enterprise Standard
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Min.Order:1 Kilogram
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Min.Order:1 Kilogram
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high quality Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea
Hunan chemfish Pharmaceutical co.,Ltd.located in Lugu High-tech industral park ,Hunan province . with its own R&D center and more than 10000㎡manufacture plant . Chemfish owns 40 reactors from 1000L to 8000L. With complete auxiliary equipment as: Frac
Conditions | Yield |
---|---|
With hydrogenchloride at 20℃; | 100% |
With sodium hydroxide In water at 30℃; for 0.416667h; Concentration; Temperature; | 99.97% |
With styrene type I anion exchange resin In water at 45 - 75℃; for 2.5h; Concentration; Temperature; Inert atmosphere; | 93.8% |
Conditions | Yield |
---|---|
With hydrogenchloride In diethyl ether at 100℃; for 101.5h; | A 84% B 16% |
With hydrogenchloride; diethyl ether In benzene-d6 at 100℃; Reagent/catalyst; Schlenk technique; Inert atmosphere; | A 84 %Spectr. B 16 %Spectr. |
chloro-trimethyl-silane
bis(2-chloroethyl) vinylphosphonate
A
Hexamethyldisiloxane
B
vinylphosphonic acid
Conditions | Yield |
---|---|
Stage #1: chloro-trimethyl-silane; bis(2-chloroethyl) vinylphosphonate at 0 - 170℃; under 3040.2 Torr; for 24h; Stage #2: With water for 1 - 2h; | A n/a B 95% |
Conditions | Yield |
---|---|
With 1,1,1,3,3,3-hexamethyl-disilazane; scandium tris(trifluoromethanesulfonate) In chlorobenzene at 70℃; for 1h; | 82% |
With hydrogenchloride | |
With K2CO3 or Al2O3 In neat (no solvent) react. of (CH3)3SiOH and K2CO3 or Al2O3 at room temp.;; | |
With K2CO3 or Al2O3 In neat (no solvent) react. of (CH3)3SiOH and K2CO3 or Al2O3 at room temp.;; |
Conditions | Yield |
---|---|
With ammonium sulfate; urea In 1,2-dimethoxyethane at 90℃; for 0.666667h; Temperature; Reagent/catalyst; Inert atmosphere; Large scale; | 99.7% |
With water; hydrogenchloride at 85.4℃; Mechanism; Equilibrium constant; influence of catalyst concentration; | |
With potassium dichromate; sulfuric acid; silver sulfate In water for 2h; Mechanism; Heating; other organosilicon compounds, chemical oxygen demand value, oxidizability, glass beads presence; | |
With water; scandium tris(trifluoromethanesulfonate) In chlorobenzene at 70℃; for 1h; Inert atmosphere; |
Trimethylsilanol
phenylsilane
A
1,1,1,5,5,5-hexamethyl-3-phenyl-trisiloxane
B
Hexamethyldisiloxane
Conditions | Yield |
---|---|
With nickel(II) bis(2,2,6,6-tetramethylheptane-3,5-dionate) In dichloromethane at 20℃; for 19h; Schlenk technique; Inert atmosphere; | A 74% B 0.15 mmol |
1-(Trimethylsilyloxy)cyclohexene
A
Hexamethyldisiloxane
B
<2-D>Cyclohexanone
Conditions | Yield |
---|---|
With hydrogen; Rh(PPh3)3Cl In water-d2 at 50℃; under 760 Torr; for 18h; | A n/a B 95% |
Conditions | Yield |
---|---|
With (triphenylphosphine)gold(I) chloride; tributylphosphine In tetrahydrofuran at 25℃; for 13h; Reagent/catalyst; Solvent; Inert atmosphere; | A 15% B 85% |
Trimethylsilanol
phenylsilane
A
1,1,1,5,5,5-hexamethyl-3-phenyl-trisiloxane
B
Hexamethyldisiloxane
Conditions | Yield |
---|---|
With (triphenylphosphine)gold(I) chloride; tributylphosphine In N,N-dimethyl acetamide at 25℃; for 13h; Inert atmosphere; | A 6% B 48% C 71% |
Trimethylsilanol
2-methyl a l l y l t r i s-(trimethylsiloxy)silane
A
Hexamethyldisiloxane
B
1,1,1,5,5,5-hexamethyl-3,3-bis(trimethylsiloxy)trisiloxane
Conditions | Yield |
---|---|
With Amberlyst-15 In acetonitrile at 20℃; |
triethylsilane
chloro-trimethyl-silane
A
triethylsilyl chloride
B
Hexamethyldisiloxane
C
1,1,1-triethyl-3,3,3-trimethyl-disiloxane
Conditions | Yield |
---|---|
With Mo(CO)5(trimethylamine); N,N-dimethyl-formamide In benzene-d6 at 20℃; for 144h; Sealed tube; Inert atmosphere; |
Conditions | Yield |
---|---|
With cesium fluoride; dinitrogen monoxide In dimethylsulfoxide-d6 at 20℃; under 750.075 Torr; for 4h; Reagent/catalyst; | A 77 %Chromat. B n/a |
bis(trimethylsilyl)sulphate
Hexamethyldisiloxane
Conditions | Yield |
---|---|
With potassium sulfate at 250℃; for 3h; | 82% |
With sodium at 150℃; | 68% |
With hydrogen iodide In octane at 0℃; | 56% |
With water |
Conditions | Yield |
---|---|
With trimethylsilyl iodide In dichloromethane at 25℃; for 16h; | A n/a B 96% |
Conditions | Yield |
---|---|
With trimethylsilyl iodide In dichloromethane at 25℃; for 16h; | A n/a B 90% |
chloro-trimethyl-silane
A
1,1,1,2,2,2-hexamethyldisilane
B
Hexamethyldisiloxane
C
tris(trimethylsilyl)amine
D
1,1,1,3,3,3-hexamethyl-disilazane
Conditions | Yield |
---|---|
With sodium; cis-{tungsten(dinitrogen)2(P(methyl)2Ph)4} In tetrahydrofuran at 30℃; for 4h; Further byproducts given; | A 71.8 % Chromat. B n/a C 2.9 % Chromat. D 1.6 % Chromat. |
With sodium; cis-(molybdenum-bis(dinitrogen)(PMe2Ph)4) In tetrahydrofuran at 30℃; for 15h; Further byproducts given; | A 39.0 % Chromat. B n/a C 36.6 % Chromat. D 1.1 % Chromat. |
Conditions | Yield |
---|---|
With hydrogenchloride; diethyl ether at 120℃; for 70h; Sealed tube; | 100% |
With carbon monoxide; hydrogen; nickel at 200℃; under 750.06 Torr; for 2h; | 59% |
With bromobenzene; calcium In water for 1h; Ambient temperature; | 5% |
Conditions | Yield |
---|---|
With potassium hydroxide Heating; Yield given; | |
With calcium hydroxide; potassium hydroxide In water | |
With calcium hydroxide; potassium hydroxide In water |
Conditions | Yield |
---|---|
With trimethylsilyl iodide In dichloromethane at 25℃; for 16h; | A n/a B 93% |
Conditions | Yield |
---|---|
With trimethylsilyl iodide In dichloromethane at 25℃; for 16h; | A n/a B 98% C n/a |
chloro-trimethyl-silane
Dimethylphenylsilane
A
Hexamethyldisiloxane
B
pentamethyl(phenyl)disiloxane
C
1,1,3,3-tetramethyl-1,3-diphenyldisiloxane
D
phenyldimethylsilyl chloride
Conditions | Yield |
---|---|
With Mo(CO)5(trimethylamine); N,N-dimethyl-formamide In benzene-d6 at 20℃; for 192h; Sealed tube; Inert atmosphere; |
triethylsilane
chloro-trimethyl-silane
A
triethylsilyl chloride
B
Hexamethyldisiloxane
C
1,1,1-triethyl-3,3,3-trimethyl-disiloxane
D
hexaethyl disiloxane
Conditions | Yield |
---|---|
With Mo(CO)5(trimethylamine); N,N-dimethyl-formamide In benzene-d6 at 50℃; for 3h; Sealed tube; Inert atmosphere; |
chloro-trimethyl-silane
methyldiphenylsilane
A
Hexamethyldisiloxane
B
1,1,1,3-tetramethyl-3,3-diphenyl-disiloxane
C
chloromethyldiphenylsilane
D
1,3-Dimethyl-1,1,3,3-tetraphenyldisiloxan
Conditions | Yield |
---|---|
With Mo(CO)5(trimethylamine); N,N-dimethyl-formamide In benzene-d6 at 20℃; for 408h; Sealed tube; Inert atmosphere; |
Conditions | Yield |
---|---|
With trimethylsilyl iodide In dichloromethane at 25℃; for 16h; | A 84% B n/a C n/a |
1,3-bis(iodomethyl)-1,1,3,3-tetramethyl-disiloxane
2-Mercaptobenzothiazole
A
Hexamethyldisiloxane
Conditions | Yield |
---|---|
at 150℃; for 3h; | A n/a B 81% |
chloro-trimethyl-silane
A
1,1,1,2,2,2-hexamethyldisilane
B
Hexamethyldisiloxane
C
Me3Si(CH2)4OSiMe3
D
1,1,1,3,3,3-hexamethyl-disilazane
Conditions | Yield |
---|---|
With sodium; molybdenum(V) chloride In tetrahydrofuran at 30℃; for 4h; | A 8.6 % Chromat. B n/a C 34.6 % Chromat. D 2.0 % Chromat. |
Conditions | Yield |
---|---|
With potassium fluoride; 18-crown-6 ether In water; chlorobenzene at 90 - 100℃; for 2h; | A 41% B n/a |
1-nitrohexane
A
hexanenitrile
B
hexanal oxime
C
Hexamethyldisiloxane
Conditions | Yield |
---|---|
With trimethylsilyl iodide In dichloromethane at 25℃; for 16h; | A 10% B 81% C n/a |
Conditions | Yield |
---|---|
With trimethylsilyl iodide In dichloromethane at 25℃; for 16h; | A n/a B 71% |
C-trimethylsiloxymethyl-C,N-bis(trimethylsilyl)ketimine
A
Hexamethyldisiloxane
B
α-trimethylsilylacrylonitrile
Conditions | Yield |
---|---|
With boron trifluoride diethyl etherate In dichloromethane at -78℃; or other Lewis acids; | A n/a B 88% |
Hexamethyldisiloxane
(acetylthiomethyl)trifluorosilane
Conditions | Yield |
---|---|
In tetrachloromethane Ambient temperature; | 100% |
Hexamethyldisiloxane
mono-trimethylsilylphosphite
Conditions | Yield |
---|---|
With phosphonic Acid Heating; | 100% |
Hexamethyldisiloxane
S-(tert-butyl)-S-phenylsulfoximine
S-tert-butyl-N-trimethylsilyl-S-phenylsulfoximine
Conditions | Yield |
---|---|
at 85℃; for 0.666667h; | 100% |
Hexamethyldisiloxane
S-methyl-S-phenylsulfoximine
S-methyl-S-phenyl-N-(trimethylsilyl)sulfoximine
Conditions | Yield |
---|---|
at 85℃; for 0.666667h; | 100% |
Hexamethyldisiloxane
Conditions | Yield |
---|---|
In neat (no solvent) byproducts: CMe4; inert atm.; stirring (67°C, several h); evapn. (vac.); | 100% |
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